Galaxy stellar mass as a function of dark matter halo mass as derived for CCL Type 2 AGN (dark blue circles) at mean z ∼ 1, XMM-COSMOS AGN (orange stars) at z ∼ 1 (low M_star) and ∼1.4 (high M_star) in Viitanen et al. (2019), XMM-XXL AGN (green triangles), and matched normal galaxies (blue squares) in Mountrichas et al. (2019) at mean z ∼ 0.8. The error bars on x-axis represent typical measurement error on the stellar mass estimates of each subsample. The M_star − M_h and M_star–SFR relations for matched mock AGN (continuous gray line) and mock matched normal galaxies (dotted red line) are shown. For comparison, the halo-stellar mass relation is shown for the full sample of mock galaxies as a dashed black line.